Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2023-02-28 15:45 |
Osaka |
Kindai University (Higashi-osaka) |
Development of oscillating thickness measurement device using multi-loop method Tomonori Kimura (MELCO), Ryo Akamatsu (RSEC) US2022-80 |
An ultrasonic thickness device having multiple oscillation loops with different phase delays is shown. A transmitting se... [more] |
US2022-80 pp.24-27 |
US |
2022-02-24 13:55 |
Online |
Online |
Method of suppressing grating lobes in digital beam forming using threshold processing Tomonori Kimura, Yusuke Tsukamoto, Shinji Akimoto (MELCO) US2021-70 |
A method of suppressing grating lobes generated in digital beam forming by processing with a time domain is shown. A de... [more] |
US2021-70 pp.6-9 |
US |
2021-02-22 17:40 |
Online |
Online |
Detection method of waterdrops on steel plate using ultrasonic oscillation Tomonori Kimura (MELCO), Akihiro Sakamoto (RSEC) US2020-76 |
A method to detect waterdrops on a steel plate by using ultrasonic oscillation is shown. Two angle beam probes are set ... [more] |
US2020-76 pp.45-48 |
EE, IEE-SPC (Joint) |
2020-03-05 14:52 |
Nagasaki |
(Cancelled but technical report was issued) |
Current-Mode Digital Control Method for High Frequency Buck-Boost DC-DC Converter Hideaki Funaki, Atsushi Mishima, Masahito Shoyama (Kyushu Univ.), Tomonori Kimura, Takahiro Yamada (DENSO) EE2019-78 |
[more] |
EE2019-78 pp.19-24 |
EE |
2020-01-16 08:55 |
Kagoshima |
HOUZAN HALL |
Conditions to Make Slope Compensation Unnecessary in Peak Current Mode Control Using Predictive Control Atsushi Mishima, Hideaki Funaki, Masahito Shoyama (Kyushu Univ.), Tomonori Kimura, Takahiro Yamada (DENSO) EE2019-64 |
[more] |
EE2019-64 pp.91-96 |
US |
2019-09-25 13:00 |
Miyagi |
Tohoku Univ. |
Measurement method of water depth on steel plate using Lamb waves Tomonori Kimura (MELCO), Akihiro Sakamoto (RSEC), Issei Suda (TEPCO Power Grid) US2019-49 |
A method to detect water as well as to measure water depth in a metal housing using Lamb waves is shown. Two angle beam ... [more] |
US2019-49 pp.15-18 |
EE, IEE-SPC |
2019-07-24 13:30 |
Hiroshima |
|
Current-Mode Digital Control Method for High Frequency DC-DC Converter Atsushi Mishima, Masahito Shoyama (Kyushu Univ.), Tomonori Kimura, Takahiro Yamada (DENSO) EE2019-21 |
In recent years, switching frequency of Switched-Mode Power Supplies (SMPS) has been getting higher and digital control ... [more] |
EE2019-21 pp.25-30 |
EE |
2018-01-30 14:05 |
Oita |
Satellite Campus Oita |
Current-Mode Digital Control Method for High Frequency DC-DC Converter Reo Takiguchi, Atsushi Mishima, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Akihiro Yamaguchi, Tomonori Kimura (DENSO Corp.) EE2017-72 |
In recent years, switching frequency of Switched-Mode Power Supplies (SMPS) has been getting higher and digital control ... [more] |
EE2017-72 pp.171-176 |
US |
2017-11-17 10:50 |
Shizuoka |
Honda Electronics Co. Ltd. |
Side-Lobe Suppression for Air-Coupled Ultrasonic Sensors Attached on the Back Side of Automobile Bumpers Koji Ibata, Rokuzo Hara, Tomonori Kimura, Yasuhiro Nishioka, Naofumi Yoneda, Satoru Inoue (Mitsubishi Electric) US2017-66 |
Recently, preventive safety systems for automobiles such as parking assistance systems have evolved considerably and hav... [more] |
US2017-66 pp.13-16 |
US |
2017-02-21 14:55 |
Ibaraki |
|
Controlling Directional Characteristics for the Air-Coupled Ultrasonic Sensor attached to the Backside Surface of the bumper Koji Ibata, Rokuzo Hara, Tomonori Kimura, Yasuhiro Nishioka, Hiroaki Miyashita, Satoru Inoue (Mitsubishi Electric) US2016-124 |
Recently preventive safety systems for automobiles, such as collision avoidance system, have been evolving and prevalent... [more] |
US2016-124 pp.21-24 |
US |
2014-02-21 13:50 |
Tokyo |
Chofu Aerospace Center, Aerodrome Branch, JAXA |
Residual thickness measurement method of corroded steel plate using ultrasonic SH array probe Tomonori Kimura (Mitsubishi Electric), Mitsuhiro Koike, Shusou Wadaka (Ryoden Shonan Electronics), Minoru Takahashi, Jun Murakoshi (PWRI) US2013-104 |
Corroded part of steel plates buried in concrete is difficult to inspect using visual testing method. Ultrasonic testin... [more] |
US2013-104 pp.55-60 |
EMCJ |
2012-01-27 11:30 |
Fukuoka |
Kyushu Univ. |
Rogowski Probe using laminated Substrates for High Frequency Yoichiro Suzuki, Syuichi Kono (SOKEN), Tomonori Kimura, Ryohei Kataoka (DENSO) EMCJ2011-118 |
High accuracy measurement technology of high frequency ringing current g
enerated by switching of power device is requi... [more] |
EMCJ2011-118 pp.41-45 |
EA, US (Joint) |
2012-01-27 14:45 |
Osaka |
Kansai Univ. |
Discussion on adjustment of incident angle for ultrasonic testing of fatigue crack in orthotropic steel deck Tomonori Kimura (MELCO), Mitsuhiro Koike, Shusou Wadaka (RSEC), Minoru Takahashi, Jun Murakoshi (PWRI) US2011-101 |
An ultrasonic testing method to detect fatigue cracks in orthotropic steel deck is shown. In this method, shear waves p... [more] |
US2011-101 pp.93-96 |
US |
2011-07-29 13:20 |
Kyoto |
Kyoto Electronics Manufacturing Co., Ltd. |
Long Range Detection by Air-Coupled Ultrasonic Sensors with Acoustic Matching Layer of Foam Material Koji Ibata, Tomonori Kimura, Hiroaki Miyashita, Yoshihiko Konishi, Satoru Inoue (Mitsubishi Electric Corporation) US2011-36 |
Air-coupled ultrasonic sensors are widely used in various applications such as object detection and range sensing
with ... [more] |
US2011-36 pp.75-78 |